Natsuiro Kokoro Log
One day, Yoshito was challenged by his senpai Kisara to a match in a fighting game. Even though he was confident in his skills, she was a top-ranked and beat him handily. As a result, he had to join the cyber-research club that she was the leader of. It was a relatively new club, but it soon became lively with the addition of his osananajimi and student council deputy leader Kuon, his dependable imouto Rin and classmate Kotone.